readline_info

Descripción

Parámetros

varname

A variable name.

newvalue

If provided, this will be the new value of the setting.

Valores devueltos

If called with no parameters, this function returns an array of
values for all the setting readline uses. The elements will
be indexed by the following values: done, end, erase_empty_line,
library_version, line_buffer, mark, pending_input, point, prompt,
readline_name, and terminal_name.